A northerly, strong and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, weak and mostly variable.
For Fos-Sur-Mer :
No gale warning.
The reliability of the situation is assessed at 95%.
In the evening, clear skies.
NNW wind force 3. Gusts reaching 18 knots in the evening. Smooth sea. Low, short swell from SW. Excellent visibility.